Reference standards suitable for calibration of conductivity measuring instrumentation and processes to determine total dissolved solids (TDS) values; conductivity can be used to estimate TDS.
ISO 17025/17034 KCl Conductivity Standard Certified Reference Materials provide the highest level of quality assurance. A certificate of analysis providing the specified property value, uncertainty, and traceability is available with every bottle.
Fisher Scientific Edge Order by 2 p.m. for same-day shipping. Learn More